DE19850832C5 - Verfahren zum Verbinden von Substrathälften optischer Datenträger - Google Patents

Verfahren zum Verbinden von Substrathälften optischer Datenträger Download PDF

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Publication number
DE19850832C5
DE19850832C5 DE19850832A DE19850832A DE19850832C5 DE 19850832 C5 DE19850832 C5 DE 19850832C5 DE 19850832 A DE19850832 A DE 19850832A DE 19850832 A DE19850832 A DE 19850832A DE 19850832 C5 DE19850832 C5 DE 19850832C5
Authority
DE
Germany
Prior art keywords
substrate
adhesive
halves
charging
dvd
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE19850832A
Other languages
German (de)
English (en)
Other versions
DE19850832C2 (de
DE19850832A1 (de
Inventor
Reinhard Gerigk
Eggo Sichmann
Michael MÜCKE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Singulus Technologies AG
Original Assignee
Singulus Technologies AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7886666&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE19850832(C5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Singulus Technologies AG filed Critical Singulus Technologies AG
Priority to DE19850832A priority Critical patent/DE19850832C5/de
Priority to DE59914455T priority patent/DE59914455D1/de
Priority to EP99121699A priority patent/EP0999249B1/fr
Priority to US09/433,351 priority patent/US6261403B1/en
Publication of DE19850832A1 publication Critical patent/DE19850832A1/de
Publication of DE19850832C2 publication Critical patent/DE19850832C2/de
Application granted granted Critical
Publication of DE19850832C5 publication Critical patent/DE19850832C5/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/002Joining methods not otherwise provided for
    • B29C65/008Joining methods not otherwise provided for making use of electrostatic charges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4855Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by their physical properties, e.g. being electrically-conductive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/524Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by applying the adhesive from an outlet device in contact with, or almost in contact with, the surface of the part to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/02Preparation of the material, in the area to be joined, prior to joining or welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112Single lapped joints
    • B29C66/1122Single lap to lap joints, i.e. overlap joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/342Preventing air-inclusions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/45Joining of substantially the whole surface of the articles
    • B29C66/452Joining of substantially the whole surface of the articles the article having a disc form, e.g. making CDs or DVDs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/82Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822Transmission mechanisms
    • B29C66/8221Scissor or lever mechanisms, i.e. involving a pivot point
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832Reciprocating joining or pressing tools
    • B29C66/8324Joining or pressing tools pivoting around one axis
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/02Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841Holding or clamping means for handling purposes
    • B29C65/7852Holding or clamping means for handling purposes using electrostatic forces to hold at least one of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2017/00Carriers for sound or information
    • B29L2017/001Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003Records or discs
    • B29L2017/005CD''s, DVD''s
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/26Apparatus or processes specially adapted for the manufacture of record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
DE19850832A 1998-11-04 1998-11-04 Verfahren zum Verbinden von Substrathälften optischer Datenträger Expired - Lifetime DE19850832C5 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19850832A DE19850832C5 (de) 1998-11-04 1998-11-04 Verfahren zum Verbinden von Substrathälften optischer Datenträger
DE59914455T DE59914455D1 (de) 1998-11-04 1999-11-02 Verfahren zum Verhindern von Blasen oder Bläschen beim Verbinden von Substratteilen optischer Datenträger durch einen Kleber
EP99121699A EP0999249B1 (fr) 1998-11-04 1999-11-02 Procédé pour éviter l'inclusion de bulles pendant la liaison par collage de substats pour supports d'information optique
US09/433,351 US6261403B1 (en) 1998-11-04 1999-11-04 Method for preventing bubbles or small bubbles when connecting substrate parts of optical data carriers by means of an adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19850832A DE19850832C5 (de) 1998-11-04 1998-11-04 Verfahren zum Verbinden von Substrathälften optischer Datenträger

Publications (3)

Publication Number Publication Date
DE19850832A1 DE19850832A1 (de) 2000-05-11
DE19850832C2 DE19850832C2 (de) 2002-11-14
DE19850832C5 true DE19850832C5 (de) 2005-10-06

Family

ID=7886666

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19850832A Expired - Lifetime DE19850832C5 (de) 1998-11-04 1998-11-04 Verfahren zum Verbinden von Substrathälften optischer Datenträger
DE59914455T Expired - Lifetime DE59914455D1 (de) 1998-11-04 1999-11-02 Verfahren zum Verhindern von Blasen oder Bläschen beim Verbinden von Substratteilen optischer Datenträger durch einen Kleber

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59914455T Expired - Lifetime DE59914455D1 (de) 1998-11-04 1999-11-02 Verfahren zum Verhindern von Blasen oder Bläschen beim Verbinden von Substratteilen optischer Datenträger durch einen Kleber

Country Status (3)

Country Link
US (1) US6261403B1 (fr)
EP (1) EP0999249B1 (fr)
DE (2) DE19850832C5 (fr)

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TW459225B (en) * 1999-02-01 2001-10-11 Origin Electric Bonding system and method
US20080283192A1 (en) * 2000-04-27 2008-11-20 Shinichi Shinohara Method and apparatus for bonding optical disc substrates together, and method for supplying liquid material
JP3516632B2 (ja) * 2000-04-27 2004-04-05 オリジン電気株式会社 光ディスク基板の貼り合わせ方法及び装置
US7906194B2 (en) * 2005-03-31 2011-03-15 Cinram International Inc. Optical disc with textured edge
US20060232766A1 (en) * 2005-03-31 2006-10-19 Watterson Robert J Jr Methods of inspecting ophthalmic lenses
US7978583B2 (en) * 2005-05-24 2011-07-12 Cinram International Inc. Apparatus and method for forming reflective layer of optical disc
US20060274617A1 (en) * 2005-06-03 2006-12-07 Musto James J Techniques for forming burst cutting area mark
US20070090006A1 (en) * 2005-10-26 2007-04-26 Jeffery Kelsch Spindle sleeve
US8675464B2 (en) * 2005-11-03 2014-03-18 Cinram Group, Inc. Dual sided optical storage media and method for making same
US7986611B1 (en) 2007-03-22 2011-07-26 Cinram International Inc. High-density optical recording media and method for making same
US7684309B2 (en) * 2005-11-03 2010-03-23 Cinram International Inc. Multi-purpose high-density optical disc
US7910191B1 (en) 2006-03-09 2011-03-22 Cinram International Inc. Method for forming light-transmitting cover layer for optical recording medium
US20110096655A1 (en) * 2006-03-09 2011-04-28 Cinram International Inc. Forming light-transmitting cover layer for recording medium
US7946015B1 (en) 2007-11-07 2011-05-24 Cinram International Inc. Method and apparatus for separating dummy disc from multi-layer substrate for optical storage medium
US8739299B1 (en) 2009-12-24 2014-05-27 Cinram Group, Inc. Content unlocking
US8369196B1 (en) 2010-05-04 2013-02-05 Cinram International Inc. BCA recording on optical recording medium
US8526282B1 (en) 2010-07-07 2013-09-03 Cinram Group, Inc. Method for replicating media using unique identifiers
JP5902524B2 (ja) * 2012-03-23 2016-04-13 東北パイオニアEg株式会社 基板の貼り合わせ方法及び貼り合わせ装置

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DE4212831A1 (de) * 1992-04-16 1993-10-21 Prolan Oberflaechentechnik Gmb Vorzugsweise transparentes Formteil mit kratzfesten und Anti-Beschlag-Eigenschaften und Verfahren zu dessen Herstellung

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DE4212831A1 (de) * 1992-04-16 1993-10-21 Prolan Oberflaechentechnik Gmb Vorzugsweise transparentes Formteil mit kratzfesten und Anti-Beschlag-Eigenschaften und Verfahren zu dessen Herstellung

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Also Published As

Publication number Publication date
DE19850832C2 (de) 2002-11-14
DE19850832A1 (de) 2000-05-11
EP0999249A2 (fr) 2000-05-10
US6261403B1 (en) 2001-07-17
EP0999249A3 (fr) 2003-02-26
EP0999249B1 (fr) 2007-08-15
DE59914455D1 (de) 2007-09-27

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Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8392 Publication of changed patent specification
8310 Action for declaration of annulment
R120 Application withdrawn or ip right abandoned

Effective date: 20130304